Finis Axis BuoyDescription The dual function design of the Axis Buoy helps to improve swimmers body position, whilst building upper body strength and engaging core muscles. With an ergonomic and contoured design, the Axis Buoy can function as both an ankle float or a more traditional pull buoy. The lightweight EVA foam is lightly textured for a more secure grip and allows swimmers to easily transfer the buoy between ankles and legs Features: Easy to transfer the